例句與造句

1. Three California-based companies submitted proposals for a reusable rocket.
2. Reusable rocket engines are unheard of outside of this program.
3. 5059 has been used for cryogenic propellant tanks for experimental reusable rocket vehicles.
4. But virtually all such ideas depend on having an inexpensive, fully reusable rocket.
5. The system developed by SpaceX has been included in the reusable rocket technology development program.
6. It's difficult to find reusable rocket in a sentence. 用reusable rocket造句挺難的
7. The project involved a series of experimental vehicles to test repeated flights of a reusable rocket.
8. It also has some important thermal and polymerizing properties that paves the way for reusable rockets.
9. Recent projects have included military surveillance aircraft, and experimental, reusable rockets for launch of small satellites.
10. In the 1990s he and Walter Kistler co-founded Kistler Aerospace to develop fully reusable rocket ships.
11. Both involve risky but potentially significant technological leaps that might ultimately lead to privately financed, totally reusable rockets.
12. Lockheed is testing a reusable rocket system that would power a NASA space plane called the X-33.
13. They will also need reliable, reusable rockets _ with big windows and room for at least 50 passengers.
14. The Falcon 1 is a small, partially reusable rocket capable of placing several hundred kilograms into low earth orbit.
15. Other risers included Lockheed Martin Corp ., which won the right to develop a reusable rocket to replace the Space Shuttle.
16. The development of the VentureStar, a technically challenging single-stage-to-orbit, reusable rocket has been delayed.
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